InfoSeverity comes from the source advisory when it gives one. Otherwise the classifier assigns it from the source text.ResearchPeer-reviewedUsing private data with freedom: A cloud-assisted ID-Private data join protocol for privacy-preserving machine learning over distributed dataSourceElsevier Security Journals(opens in a new tab)PublishedJuly 11, 2026Record updatedOctober 9, 2026View JSONCopy API URLCopy IEEE citationShare on XShare on LinkedInCopy link